Cargo lock and monitoring apparatus and process

Abstract

A security apparatus is disclosed which provides for a cargo asset monitoring and tracking capability. The security apparatus may contain a physical locking function which provides a physical deterrent to an attached item such as a shipping drum. A microcontroller is provided within the security apparatus which monitors and coordinates locking / unlocking functions of the security apparatus, monitors an associated sensor to detect alarm conditions, monitors information from an RF transceiver with respect to proximity alerts and monitors information from one or more sensors incorporated within the security apparatus, the sensors providing information which may indicate tampering or damage to the cargo. The security apparatus is able to provide an audible alarm as well as communicate with a remote monitoring station upon detection of an alarm condition. A tracking system and process of monitoring and controlling the security apparatus from a remote location are also disclosed.

Description

RELATED APPLICATIONS[0001]This application claims the benefit of U.S. Application Ser. Nos. 60 / 449,541 and 60 / 449,380 filed on Feb. 21, 2003, and which are incorporated herein by reference.FIELD OF THE INVENTION[0002]This invention is directed towards a security device and monitoring process. The apparatus and process is adaptable for a wide number of asset tracking processes and procedures, including cargo containers. In one embodiment of the invention, a locking member for a 55 gallon drum is provided which secures the drum lid against unauthorized access and removal. The drum locking mechanism may be further equipped with a customized selection of sensor options including chemical sensors, radiation detectors, accelerometers, tilting switches, temperature sensors, and various tamper monitors. Further, the locking mechanism includes additional tamper-resistant housings which may contain power sources, global positioning satellite (GPS) tracking components, wireless two-way communi...

AI Technical Summary

Benefits of technology

"The present invention provides a security apparatus for monitoring cargo containers, such as drums or barrels, and preventing unauthorized access or damage. The apparatus includes a locking mechanism and sensors to monitor the cargo. Additionally, the invention provides a coordinated system for cargo protection and monitoring that can be used independently of existing vehicle monitoring systems. The invention allows for real-time monitoring of cargo and provides an additional mechanical locking apparatus to prevent or delay entry into the secured package. The technical effects of the invention include improved security, monitoring, and response capabilities for cargo transportation."

Problems solved by technology

However, GPS tracking of a vehicle offers no information as to the integrity of the cargo, including containers or packages which may be carried within the vehicle.

For instance, cargo theft, cargo damage, or tampering with cargo which occurs during transport may not be noticed until the vehicle reaches its final destination.

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